Sunghyun Han

Title: Sunghyun Han: Innovator in Light Emitting Devices

Introduction

Sunghyun Han is a prominent inventor based in Pohang-si, South Korea. He has made significant contributions to the field of light emitting devices, holding a total of 6 patents. His innovative work has advanced the technology used in display apparatuses, making them more efficient and effective.

Latest Patents

Among his latest patents, Han has developed a light emitting device that includes light absorbers and a display apparatus incorporating the same technology. This device features a reflective layer with a phase modulation surface, a planarization layer, a first electrode, and an organic emission layer. The organic emission layer is designed to emit visible light that includes light of a first wavelength and light of a second wavelength, which is shorter than the first wavelength. Additionally, the second electrode forms a micro cavity with the reflective layer, which is configured to resonate the light of the first wavelength. The planarization layer also includes a light absorber that is designed to absorb the light of the second wavelength.

Career Highlights

Sunghyun Han has worked with notable companies such as Samsung Electronics Co., Ltd. and Samsung SDI Co., Inc. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field of light emitting devices.

Collaborations

Throughout his career, Han has collaborated with talented individuals, including Wonjae Joo and Sunjin Song. These partnerships have fostered a creative environment that has led to the development of advanced technologies.

Conclusion

Sunghyun Han's contributions to the field of light emitting devices are noteworthy and impactful. His innovative patents and collaborations with leading companies and talented individuals highlight his role as a significant inventor in this technology sector.